List of OAPI Developers

Item	Company Name	With Tailor-Made Combination Function	Phone Number	Fax Number	Website
1	abc Multiactive (Hong Kong) Ltd	*	(852) 2598 2888	(852) 2598 2000	www.abcmultiactive.com
2	AiBS Fintech Limited	*	(852) 8123 7972	n/a	www.aibsfintech.com
3	Alpha Quant Financial Technology Limited		(852) 3580 1083	n/a	www.aq-techs.com
4	Asiaprice Financial Application Ltd		(852) 2838 8116	(852) 2838 8779	www.asiaprice.com
5	ATPlatform Technology Ltd	*	(86) 755-8272 0518	n/a	www.atplatform.com.cn
6	Beijing Random Walk Technology Co Ltd		(86) 10-6296 8364	n/a	www.randomwalk.market
7	CQG		(65) 6494 4911	n/a	www.cqg.com
8	eBroker Systems Ltd		(852) 2928 9008	(852) 2540 9399	www.ebrokernet.com
9	EDDID Fintech Limited	*	(852) 2655 0359	n/a	www.eddid.com.hk
10	ET Trade Ltd	*	(852) 2880 7090	(852) 2851 7717	www.ettrade.com.hk
11	Fidessa Ltd		(852) 2500 9500	(852) 2500 9501	www.fidessa.com
12	FIS Global Trading (Hong Kong) Ltd		(852) 3719 0800	(852) 2869 6272	www.fisglobal.com
13	Horizon Software	*	(852) 2869 8025	(852) 2810 9205	www.hsoftware.com
14	Hundsun Ayers Technologies Limited		(852) 2169 3833	(852) 2169 3832	www.ayers.com.hk
15	Hundsun Technologies Inc.		(86) 571-2882 8888	(86) 571-2882 3456	www.hundsun.com
16	iAsia Online Systems Ltd		(852) 3976 1300	(852) 2189 7898	www.iasia.com.hk
17	Itiviti	*	(852) 2167 1950	(852) 2167 8599	www.itiviti.com
18	N2N-AFE (Hong Kong) Ltd		(852) 2329 2288	(852) 2167 8628	www.afe-solutions.com
19	Object Trading Pty Ltd		(61) 2-9450 2999	(61) 2-9450 2744	www.objecttrading.com
20	Patsystems Pte Ltd		(852) 2542 2830	(852) 2542 2049	www.patsystems.com
21	RMMSoft		(86) 10-6215 5800	(86) 10-8857 8637	www.rmmsoft.com.cn
22	RTS Realtime Systems Pty Ltd		(852) 2987 1722	(852) 2987 5988	www.rtsgroup.net
23	Shanghai Direct Access Software Co Ltd		(86) 21-2606 7448	n/a	www.directaccess.com.hk
24	Shanghai Hetang Intelligence Tech Co Ltd		(86) 21-5080 0610	n/a	www.hetangai.com
25	Sharp Point Ltd		(852) 2127 7421	(852) 2127 7423	www.sharppoint.com.hk
26	SMARTS Broker Compliance Pty Ltd		(61) 2-8076 2600	(61) 2-8076 2601	www.nasdaqomx.com
27	SME Technology Co Ltd		(852) 2792 3372	(852) 2792 3371	www.sme-technology.com
28	Stellar Trading Systems Ltd		(44) 20-7664 6450	n/a	www.stellartradingsystems.com
29	Top Technology International Ltd	*	(852) 2898 2939	(852) 2581 3700	www.toptechnology.com.hk
30	Trading Technologies	*	(852) 3478 3970	(852) 3478 3880	www.tradingtechnologies.com
31	Transaction Technologies Ltd		(852) 2869 6346	(852) 2869 7998	www.tx-tech.com
32	True Partner China Holding Ltd		(852) 2109 4040	(852) 2109 4050	www.truepartner.cn
33	ULLINK Ltd		(852) 2521 5400	(852) 2521 2450	www.ullink.com
34	Vectalis S.A.R.L.		(852) 2555 3038	(852) 2555 3039	www.vectalis.com
35	Vicsoft Ltd		(852) 3177 9222	(852) 3177 0300	www.vicsoft.hk
36	Webstock Information Systems Co Ltd		(86) 21-3126 3366	(86) 21-6840 0864	www.wenhua.com.cn
37	Zhengzhou Esunny Information Technology Co Ltd		(86) 371-6561 8086	(86) 371-6561 1885	www.esunny.com.cn

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Updated 08 Aug 2017